Finding the Volume of a Balloon
Not what you're looking for?
A helium balloon with a volume of 2.4 L contains 0.10 moles of gas at 25 degrees C and 1 atm of pressure. The balloon leaks 0.02 moles of gas until someone manages to seal the hole. What is the new volume of the balloon?
Purchase this Solution
Solution Summary
This solution involves calculating the volume of a balloon.
Solution Preview
The ideal gas law is PV=nRT.
We know:
P = 1 atm
V = 2.4 L
n = 0.10 mol
T = 25 C = 298 K
If you use the gas constant, R = 0.08208 ...
Purchase this Solution
Free BrainMass Quizzes
Match Elements with their Symbols
Elements are provided: choose the matching one- or two-letter symbol for each element.
Organic Chemistry Naming: Alkanes
This is a quiz which is designed to assist students with learning the nomenclature used to identify organic compounds. This quiz focuses on the organic compounds called Alkanes.
Thermochemistry
The quiz helps in revising basic concepts about thermochemistry.
Functional groups in Organic Chemistry
You will be tested on the names of functional groups in Organic Chemistry. It is very important to know the functional groups to understand Organic reactions.